1. relationship a mutual connection between people
  2. relational database a database in which relations between information items are explicitly specified as accessible attributes
  3. relations mutual dealings or connections or communications among persons or groups
  4. relation back (law) the principle that an act done at a later time is deemed by law to have occurred at an earlier time
  5. vena occipitalis a vein that drains the occipital region
  6. correlational statistics a statistical relation between two or more variables such that systematic changes in the value of one variable are accompanied by systematic changes in the other
  7. correlation matrix a matrix giving the correlations between all pairs of data sets
  8. regulation time (sports) the normal prescribed duration of a game
  9. relaxation time the time constant of an exponential return of a system to equilibrium after a disturbance
  10. correlational analysis the use of statistical correlation to evaluate the strength of the relations between variables
  11. correlation table a two-way tabulation of the relations between correlates
  12. Belgian sheepdog hardy working dog developed in Belgium for herding sheep
  13. relatiative of or relating to or having the nature of retribution
  14. population scientist a scientist who studies the growth and density of populations and their vital statistics
  15. relational adjective an adjective that classifies its noun
  16. branchiopodous of or relating to or characteristic of the subclass Branchiopoda
  17. relational having a relation or being related
  18. ribbon-shaped shaped in the form of a ribbon
  19. population shift a change in the relative numbers of the different groups of individuals making up a population
  20. relaxation behavior (physics) the exponential return of a system to equilibrium after a disturbance

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